Answered: Determine the reversible work, in…

Determine the reversible work, in joules, for the expansion of 3.00 mol of an ideal gas from 4.0000 bar to 0.67 bar at a constant temperature of 315 K

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter1: Gases And The Zeroth Law Of Thermodynamics

Section: Chapter Questions

Problem 1.65E: Determine an expression for V/T p, n in terms of and . Does the sign on the expression make sense...

See similar textbooks

Related questions

Q: A sample containing 1.0 mol of an ideal gas is expanded isothermally and reversibly to ten times of…

A: An isothermal process is any process in which the temperature of the system remains constant. The…

Q: (a) Write an equation that expresses the first law of thermodynamicsin terms of heat and work. (b)…

A: a.

Q: Calculate the maximum work done when pressure on 10 g of hydrogen is reduced from 20 to one…

A: Isothermal process : It is a thermodynamic process in which the temperature of the system remains…

Q: Calculate the maximum amount of heat that can be produced from burning 1.00 mole of acetylene…

Q: Calculate the work involved when one mole of an ideal gas is expanded reversibly from 20.0 dm3 to…

A: The isothermal expansion process can be described as the process in which the temperature of the…

Q: Suppose that attractions are the dominant interactions between gas molecules, and the equation of…

A: Work for reversible isothermal expansion is dw = -pdv Integrating

Q: A woman shuts her summer cottage up in September and returns in June. No one has entered the cottage…

A: A woman shuts her summer cottage up in September and returns in June. No one has entered the cottage…

Q: AS ΔΗ- ΔΗ: ↑

A: Entropy is the term defined as irregularities of the atoms if the irregularities increase then the…

Q: A tank contains 20 l of compressed nitrogen at 10 atmosphere in 25ﾟC calculate the work when the gas…

Q: A sample of a monoatomic ideal gas at 1.00atm and 250C expands adiabatically and reversibly from…

A: Given, P = 1 atm V = 5 L T = 25 + 273 = 298 K

Q: How absolute values of standard molar entropies (S8) can be obtained because the third law of…

A: The degree of randomness in a system is measured in terms of entropy. The higher the entropy greater…

Q: Explain the single criterion for a physical process to be classified as spontaneous.

A: Spontaneous processes are the changes occur without work to be done on the system and it occurs…

Q: In the isothermal reversible compression of 52 mmol of a perfect gas at 260 K, the volume of the gas…

A: Given, Moles of gas = 52 mmol = 52 x 10-3 mol. Temperature, T = 260 K Volume of gas reduce to 1/3…

Q: At low temperatures the heat capacity of a metal is the sum of a contribution due to lattice…

Q: reversible process

A: False

Q: 3 mol of an ideal gas expand isothermically at 27 ºC, from 20 to 80 L, against a constant pressure…

A: Given- moles = 3 moles of ideal gas Temperature = 27 oC Initial volume = 20 L final volume = 80 L…

Q: Which thermodynamic quantities are not a state function?

A: Both path and state functions are frequently faced in thermodynamics. A thermodynamic property whose…

Q: Suppose a 1.0 kW kettle contains 1.0 kg of water and is turned on for 100 s. By how much does the…

A: Power of the kettle, P = 1.0 kW = 1.0×103 W Time, t =100 s…

Q: The change in Gibbs' free energy is also considered a measure of the additional work that a system…

A: Given statement is : The change in Gibb's free energy is also considered a measure of the…

Q: why do so many thermodynamic processes happen in one direction but never the reverse?

A: There are two types of thermodynamic process based on the reversibility of the process- irreversible…

Q: Consider an ideal gas that occupies 2.50 dm3 at a pressure of 3.00 bar. If the gas is compressed…

A: Given that gas is an ideal gas and it is compressed isothermally.

Q: Which of the following thermodynamic functions can be measured absolutely? A. Internal Energy B.…

A: Given : We have to tell which of the following can be measured absolutely.

Q: Define Gibbs energy.

A: Thermodynamics is the study of effects of work, heat and energy on a system. It basically tells how…

Q: 19.975 ģ Ar gas is compressed isothermally at 25 0C from 500 cm3 to 100 cm3. Calculate w when this…

Q: A thermodynamic process is specified by specifying the initial state and the final state of the…

A: A system can change from one state to another in any way. Meanwhile, a change in any one of the…

Q: According to the second law of thermodynamics, a system and its surroundings spontaneously tend…

A: according to second law of thermodynamics a system and its surroundings spontaneously tend toward…

Q: A sample of 2.95 mol H2 (C, = 20.5 J K-' mol"') at 21°C and 1.50 atm undergoes a reversible…

Q: Calculate the work, in J, if the volume of a system contracts from1.55 to 0.85 L at a constant…

A: Given: Pressure = 0.985 atm Initial volume Vinitial=1.55L Final volume Vfinal = 0.85L

Q: consider a system consisting of an ice cube. (a) under what conditions can the ice cube melt…

A: The ice cubes melts reversibly when solid and liquid are in equilibrium.

Q: Assume that the molar heat capacities are constant over the change in temperature. rs along a…

Q: 280 mmol of an ideal gas occupy 12.7 L at 310 K. Calculate the work done when gas expands a)…

A: Given n = 0.280 mol V1 = 12.7 L ∆V = 3.3 L T = 310 K R = 8.314 J K-1mol-1 External pressure =…

Q: Write an equation that expresses the first law of thermodynamics in terms of heat and work. Under…

A: First law of thermodynamics is expressed by:

Q: what do you mean by reversible work. describe briefly

A: In a thermodynamic process, there can be of two types of processes namely reversible and…

Q: Calculate the maximum work and the maximum non-expansion work that can be obtained from the…

Q: What happens to the entropy of an isolated system during an irreversible process?

A: For isolated system, there is no exchange of heat or energy between system and surrounding. Hence,…

Q: 1.00 mol of an ideal gas, initially occupying 12.2 L at 298 K, expands isothermally against a…

Q: Gas in a piston chamber kept in a constant-temperature bath at 25.0°C expands reversibly from 25.0…

A: Given that - Temperature = 25°C = 298 K Initial volume, V1 = 25.0 mL Final volume , V2 = 75.0 mL…

Q: Consider an ideal gas that occupies 2.25 L at 1.33 bar. Calculate the work required to compress the…

A: Given that gas is an ideal gas and it is compressed isothermally. Two process occurs step wise at…

Q: Under what circumstance can the enthalpy of a system decrease for a spontaneous process?

A: Entropy measures the degree of randomness in the system. When a substance changes its phase solid to…

Q: A sample of an ideal gas at 24.9 atm and 15.4 L is allowed to expand against a constant external…

Q: Thermodynamic state functions include enthalpy, entropy, and _____________.

A: Thermodynamic state function having four states, but here only two is given remaining has to be…

Q: In the temperature neutral experiment we used the following relationship to obtain the value of…

A: Enthalpy of reaction is calculated per mole in many cases so total heat is divided with total moles…

Q: Are the law of conservation of energy in dynamics and the First Law of thermodynamics identical? If…

A: In thermodynamics, there are a total of four laws of thermodynamics, 1) Zeroth law of thermodynamics…

Q: Calculate a change in entropy for an irreversible process of a system and contrast with the change…

A: An irreversible process is a process that cannot return both the system and the surroundings to…

Q: A sodium ion, with a charge of 1.6*10-19 C and a chloride ion with a charge of -1.6*10-19 C , are…

Question

Determine the reversible work, in joules, for the expansion of 3.00 mol of an ideal gas from 4.0000 bar to 0.67 bar at a constant temperature of 315 K

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Final answer

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Can pV work be obtained from a process for which G=0? Explain.
What is the finaltemperature of0.122 mole ofmonatomic ideal gas that performs 75J of work adiabatically if the initial temperature is 235C?
Determine an expression for V/T p, n in terms of and . Does the sign on the expression make sense in terms of what you know happens to volume as temperature changes?
Apistonhaving0.033 mol ofgas at 35.0Cexpands from0.77 Lto 2.00L.Calculate the work performed if theexpansion occurs a against an externalpressure of 0.455atm,andbreversibly.
Calculate the work donewhen 1.000 mole of an ideal gas expands reversiblyfrom 1.0L to 10L at 298.0K. Then, calculatethe amount ofwork done when the gasexpands irreversibly against aconstant external pressure of 1.00 atm. Compare thetwovaluesand comment.
A 220-ft3 sample of gas at standard temperature and pressure is compressed into a cylinder, where it exerts pressure of 2000 psi. Calculate the work (in J) performed when this gas expands isothermally against an opposing pressure of 1.0 atm. (The amount of work that can be done is equivalent to the destructive force of about 1/4 lb of dynamite, giving you an idea of how potentially destructive compressed gas cylinders can be if improperly handled!)
A sample of an ideal diatomic gas is compressed adiabatically and reversibly to double its initial pressure. By what percentage does its absolute temperature change in a the low-temperature limit and b the high-temperature limit?
It takes 2260 J to vaporize a gram of liquid water to steam at its normal boiling point of 100C. What is H for this process?What is the work, given that the water vaporexpands against a pressure of 0.988atm? What is U for thisprocess?
9.11 Analyze the units of the quantity (pressurevolume) and show that they are energy units, consistent with the idea of PV-work.
Asampleof a monatomic ideal gas doubles itsvolume reversibly and adiabatically. By what percentage does its absolute temperature change?
Calculatethe work performed by a person whoexertsa force of 30 NN = newtonstomove abox 30metersif the force were a exactly parallel to the directionofmovement, and b45to thedirection of movement. Do the relative magnitudesmakesense?
Use the heat capacities of the products and reactants of the thermite reaction and the calculated H of the process to estimate the temperature of the reaction. Assume that all of the heat generated goes to increasing the temperature of the system.